CRITICAL🇵🇱 Wersja polska

CVE-2021-43453

CVSS 9.8v3.1pub. 2022-04-07upd. 2024-11-21

A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the js-parser-statm.c file. This issue is similar to CVE-2020-29657.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Jerryscript

    APP
    Jerryscript
    ≤ 2.4.0
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Memory
CWE
References

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